Abstract
Vertical cavity top surface emitting lasers in the 0.66 μm visible spectral region were fabricated by the metal-organic chemical vapour deposition technique. The continuous wave threshold currents Ith are 3.9 and 4.6 mA at −75 and −25°C, respectively, for 15μm diameter devices. The lasers can also be operated at room temperature, but only in a pulsed mode with an Ith of 12 mA at 25°C.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
